summaryrefslogtreecommitdiffstats
path: root/qemu/target-cris/mmu.h
diff options
context:
space:
mode:
Diffstat (limited to 'qemu/target-cris/mmu.h')
-rw-r--r--qemu/target-cris/mmu.h17
1 files changed, 17 insertions, 0 deletions
diff --git a/qemu/target-cris/mmu.h b/qemu/target-cris/mmu.h
new file mode 100644
index 000000000..8e249e812
--- /dev/null
+++ b/qemu/target-cris/mmu.h
@@ -0,0 +1,17 @@
+#define CRIS_MMU_ERR_EXEC 0
+#define CRIS_MMU_ERR_READ 1
+#define CRIS_MMU_ERR_WRITE 2
+#define CRIS_MMU_ERR_FLUSH 3
+
+struct cris_mmu_result
+{
+ uint32_t phy;
+ int prot;
+ int bf_vec;
+};
+
+void cris_mmu_init(CPUCRISState *env);
+void cris_mmu_flush_pid(CPUCRISState *env, uint32_t pid);
+int cris_mmu_translate(struct cris_mmu_result *res,
+ CPUCRISState *env, uint32_t vaddr,
+ int rw, int mmu_idx, int debug);